273052805

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{26293}}^1$

素因数の和:26396

約数の個数: 16

約数和(自身を含む): 343294464

約数和(自身を除く): 70241659

約数列:

[1, 5, 31, 67, 155, 335, 2077, 10385, 26293, 131465, 815083, 1761631, 4075415, 8808155, 54610561, 273052805]

約数ペア:

[(1, 273052805), (5, 54610561), (31, 8808155), (67, 4075415), (155, 1761631), (335, 815083), (2077, 131465), (10385, 26293)]